Box Trailer

Semi box trailer, 14 m long, 2.5 m wide, 4 m tall: a riveted aluminium van body with a ribbed roof edge, rear barn doors, a tandem axle set at the rear and crank landing legs near the front; both long sides are the buyer's decal slot (no brand).

风格：low-poly, flat-shaded vertex colors, no textures, single shared material, so any set of these merges to one draw call; shares palette and scale with its kit